Aparticle's velocity is described by the function vx = kt 2 m/s, where k is a constant and t is in s. the particle's position at t0 = 0 s is x0 = -9.0 m. at t1 = 3.0 s, the particle is at x1 = 9.0 m. determine the value of the constant k. be sure to include the proper units.

energy can be converted from one form to another, but it cannot be created or destroyed in ordinary chemical or physical means. do not understand what you are asking but hope this

im guessing the west of station b

the answer is f1 and d2 because if you put equal force on those two points the beam would balance trust me on this

can u provide the graph and if its not possible

then i can tell u the segment where the

average time interval starts degrading is the segment where the car is slowing down